Issued Patents All Time
Showing 1–8 of 8 patents
| Patent # | Title | Co-Inventors | Date | Approx Value ⓘ |
|---|---|---|---|---|
| 7104164 | Spark plug tool | Dennis Hanson | 2006-09-12 | $5,975,000 |
| D526546 | Spark plug socket | Dennis Hanson | 2006-08-15 | |
| 6928739 | Tool force transmitting method and apparatus | Jose Barrios | 2005-08-16 | $21,801,000 |
| 6883245 | Variable fuel injector height gauge | — | 2005-04-26 | $9,724,000 |
| 6763562 | Clutch handler | Jose Barrios | 2004-07-20 | $24,170,000 |
| 6616126 | Strut string compressor tool and method | Jose Barrios | 2003-09-09 | $7,466,000 |
| 6120260 | Soft start valve | — | 2000-09-19 | $10,585,000 |
| 6079957 | Soft start valve | — | 2000-06-27 | $32,880,000 |